playstrategy.org

 
FEN
[Event "Casual Rapid Chess game"] [Site "https://playstrategy.org/UurltgW1"] [Date "2022.01.24"] [P1 "playstrategy AI level 1"] [P2 "yoonjj"] [Result "0-1"] [UTCDate "2022.01.24"] [UTCTime "09:56:57"] [P1Elo "?"] [P2Elo "1500"] [Variant "Chess"] [TimeControl "15+0"] [ECO "A06"] [Opening "Zukertort Opening: Old Indian Attack"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. d3 d5 2. Nf3 { A06 Zukertort Opening: Old Indian Attack } e6 3. Nc3 Qf6?? { (-0.23 → 1.46) Blunder. The following was best. } (3... c5 4. g3) 4. g3?! { (1.46 → 0.64) Inaccuracy. The following was best. } (4. Bg5 Qg6 5. Bf4 c6 6. e3 Nd7 7. d4 f6 8. a3 e5 9. dxe5 fxe5 10. Nxe5 Nxe5) 4... Nc6?! { (0.64 → 1.17) Inaccuracy. The following was best. } (4... Qd8 5. Bg2 c5 6. e4 d4 7. Ne2 Nc6 8. e5 f6 9. exf6 Nxf6 10. c3 Be7 11. Bf4) 5. e4? { (1.17 → -0.08) Mistake. The following was best. } (5. Bg5 Qg6 6. Nb5 Bd6 7. c4 Ne5 8. h4 h6 9. c5 Bd7 10. Qb3 Nxf3+ 11. exf3 a6) 5... Bd7?? { (-0.08 → 3.03) Blunder. The following was best. } (5... Bb4 6. Bd2 d4 7. e5 Nxe5 8. Nxd4 c5 9. Ndb5 Nf3+ 10. Ke2 Nxd2 11. Qxd2 Qe7 12. a3) 6. Nb5?? { (3.03 → 0.00) Blunder. The following was best. } (6. exd5 Ne5 7. Bg2 O-O-O 8. O-O Nxf3+ 9. Bxf3 h5 10. h4 Qf5 11. Bf4 Nf6 12. Re1 exd5) 6... O-O-O 7. d4?? { (0.00 → -3.04) Blunder. The following was best. } (7. Bg5 Qxb2 8. Rb1 Qxa2 9. Ra1 Qb2 10. Rb1) 7... dxe4 8. Nd2?! { (-3.39 → -4.54) Inaccuracy. The following was best. } (8. Ne5 Nxe5 9. dxe5 Qxe5 10. Nxa7+ Kb8 11. Nb5 Qf6 12. Qd4 Qxd4 13. Nxd4 e5 14. Nb3 f5) 8... e5? { (-4.54 → -2.65) Mistake. The following was best. } (8... Nxd4 9. Nxd4 Qxd4 10. c3 Qd5 11. Bc4 Qf5 12. Qe2 Nf6 13. Nb3 h5 14. Be3 Ba4 15. Bxa7) 9. Nxe4?! { (-2.65 → -3.38) Inaccuracy. The following was best. } (9. d5 Nd4) 9... Qf5?? { (-3.38 → -1.36) Blunder. The following was best. } (9... Qg6 10. Bd3) 10. Qd3?? { (-1.36 → -5.81) Blunder. The following was best. } (10. Bd3 Qg4) 10... Bb4+?? { (-5.81 → -1.49) Blunder. The following was best. } (10... Nb4 11. Nxa7+) 11. Bd2?? { (-1.49 → -3.96) Blunder. The following was best. } (11. c3 exd4) 11... Bxd2+ 12. Qxd2? { (-4.31 → -10.87) Mistake. The following was best. } (12. Nxd2) 12... Qxe4+ 13. Kd1 exd4 14. Nxd4 Nxd4 15. Kc1 Ba4 16. Bg2 Qxg2 17. Qe1?! { (-16.06 → Mate in 4) Your opponent can now force a win. The following was best. } (17. Rd1 Qc6 18. b3 Bxb3 19. Kb2 Ba4 20. Rac1 Qb6+ 21. Ka1 Qc5 22. c3 Bxd1 23. Qxd1 Ne6) 17... Nxc2?! { (Mate in 4 → -22.94) Lost forced winning sequence. The following was best. } (17... Qc6 18. Qe4 Qxe4 19. Kd2 Nxc2+ 20. Kc3 Qd3#) 18. Rg1?! { (-22.94 → Mate in 5) Your opponent can now force a win. The following was best. } (18. Qd1 Rxd1+) 18... Qc6?! { (Mate in 5 → -22.16) Lost forced winning sequence. The following was best. } (18... Nxe1 19. b3 Qc6+ 20. Kb2 Nd3+ 21. Kb1 Qc3 22. bxa4 Qb2#) 19. Qe5?! { (-22.16 → Mate in 2) Your opponent can now force a win. The following was best. } (19. Qc3 Qxc3) 19... Nxa1+?! { (Mate in 2 → -22.69) Lost forced winning sequence. The following was best. } (19... Ne1+ 20. Qc3 Rd1#) 20. Qc5?! { (-22.69 → Mate in 4) Your opponent can now force a win. The following was best. } (20. Qc3 Qxc3+) 20... Qxc5+ 21. Kb1 Bc2+ 22. Kc1 Bb1+ 23. Kxb1 Nb3 24. a4 b5 25. Rh1 bxa4 26. Ka2 a3 27. Re1 Rd2 28. Re2 Rxe2 29. f3 Rxb2# { P2 wins by checkmate. } 0-1
Computer analysisMove timesFEN & PGN
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